Au oma ed Da a In eg a ion om
He e ogeneous Sou ces using LinkAhead
FAIR in Ac ion
2025-10-02
Flo ian Sp eckelsen and Alexande Schlemme
Wha is LinkAhead?
A 290
A 121
Exp 002
Lab da a (ELNs, ...)
P ocessing,
Da a Analysis
Nume ical
Simula ions
Expe imen al Resul s
P ü ze i ika
gemessene We e:
Is : 358.12
No m-Abweichung: 21.83
nach DIN ISO
PRÜFSTELLE
Publica ions Ideas, P o ocols,
In e nal Documen s,
SOP
1
2
3
4
LinkAhead
Thinking Da a Managemen Ahead
Agile, seman ic da a managemen
●LinkAhead ini ially de eloped a MPI-DS (Gö ingen)
●Released as open-sou ce (AGPL 3) in 2018 (gi lab.com/linkahead)
●Comme cial suppo by IndiScale GmbH
LinkAhead
Thinking Da a Managemen Ahead
LinkAhead and ELNs
●Make da a mo e indable
●Link da a (e.g. ELN wi h simula ions)
●Suppo seman ic que ies, e.g.:
FIND Da ase which is e e enced by
Simula ion wi h eco ding = 15
●WIP: LLM-based que y in e ace
”Find all da a se s wi h links om simula ion wi h
eco ding equal o 15”
The LinkAhead C awle
ELNFile :
ype : ELNFile
ma ch: ^p esen a ion-da ase .eln$
sub ee :
Au ho Da ase :
ype : ROC a eEn i y
ma ch_en i y_ ype : Pe son
ma ch_p ope ies :
name: (?P<name>.*)$
"@id" : (?P<u l>.*)$
eco ds :
Au ho :
u l : $u l
name: $name
Da a Model
Li e Demo
●Synch onize da a: elabFTW → LinkAhead (C awle + elabFTW-API)
●Synch onize da a: Filesys em → LinkAhead (Expe imen + Analysis)
●Connec expe imen om elabFTW wi h analysis om ile sys em
